Écouteurs de jeu TWS Casque Bluetooth E-sport Réduction du bruit Casque intra-auriculaire de sport Microphone Éclairage RVB pour téléphone portable

Tws Gaming Earphone Bluetooth Headphones E-sports Noise Reduction Sports In-ear Headset Microphone RGB Lighting for Cell Phone Features: 1. Bluetooth version: V5.1 2. Earplug battery capacity: 50mAh 3. Charging box battery capacity: 300mAh 4. Working hours: 220H 5. Standby time: 280H 6 Operation mode: touch 7. Waterproof rating: IPX5 8. Product color: black 9. Certification: CE ROHS FCC MSDS BQB 10.Battery voltage: 3.7V 11.Input voltage: 5V 12.Transmission distance: ≥10M 13.Speaker: 20-20khz 14.Bluetooth operating frequency: 2.402-2.48Ghz Package Contents: earphone*1(Charging box + left and right earphones) Replaceable cushion cover*2(A pair of big ear caps + a pair of small ear caps) Charging cable*1 English manual*1 Game fingertips*1 pair Shipment within 1-2 days, if you have any consultation or after-sales questions, you can contact us at any time!!!